| S (Shank) ±.004 in/±0.1mm | N/A
                                                                                          .152 in3.85 mm   | 
                                                    
                                                                        | L Length Code | N/A
                                                                                          20 mm | 
                                                    
                                                                        | Rec. Sheet Thickness +.003 in/+0.08mm | N/A
                                                                                          .158 in4 mm | 
                                                    
                                                                        | Hole Size In Sheet +.003 in/+0.08mm | N/A
                                                                                          .327 in8.3 mm | 
                                                    
                                                                        | Knurl C Max. | N/A
                                                                                          .288 in7.32 mm | 
                                                    
                                                                        | H ±.010in/±0.25mm | N/A
                                                                                          .512 in13 mm | 
                                                    
                                                                        | T ±.010in/±0.25mm | N/A
                                                                                          .098 in2.50 mm | 
                                                    
                                                                        | Min. Dist. Hole C/L to Edge | N/A
                                                                                          .325 in8.25 mm | 
                                                    
                                                                        | Fastener Material | N/A
                                                                                          Carbon Steel | 
                                                    
                                                                        | Standard Finish | N/A
                                                                                          Zinc Nickel plated per ASTM B689, Type II | 
                                                    
                                                                        | For Use in Sheet Hardness | N/A
                                                                                          HRB 50 / HB 82 or less | 
                                                    
                                                                        | CAD Supplier | N/A
                                                                                          PennEngineering® (PEM®) |